9808864

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:132

約数の個数: 96

約数和(自身を含む): 23496480

約数和(自身を除く): 13687616

約数列:

[1, 2, 4, 8, 13, 16, 17, 19, 26, 32, 34, 38, 52, 68, 73, 76, 104, 136, 146, 152, 208, 221, 247, 272, 292, 304, 323, 416, 442, 494, 544, 584, 608, 646, 884, 949, 988, 1168, 1241, 1292, 1387, 1768, 1898, 1976, 2336, 2482, 2584, 2774, 3536, 3796, 3952, 4199, 4964, 5168, 5548, 7072, 7592, 7904, 8398, 9928, 10336, 11096, 15184, 16133, 16796, 18031, 19856, 22192, 23579, 30368, 32266, 33592, 36062, 39712, 44384, 47158, 64532, 67184, 72124, 94316, 129064, 134368, 144248, 188632, 258128, 288496, 306527, 377264, 516256, 576992, 613054, 754528, 1226108, 2452216, 4904432, 9808864]

約数ペア:

[(1, 9808864), (2, 4904432), (4, 2452216), (8, 1226108), (13, 754528), (16, 613054), (17, 576992), (19, 516256), (26, 377264), (32, 306527), (34, 288496), (38, 258128), (52, 188632), (68, 144248), (73, 134368), (76, 129064), (104, 94316), (136, 72124), (146, 67184), (152, 64532), (208, 47158), (221, 44384), (247, 39712), (272, 36062), (292, 33592), (304, 32266), (323, 30368), (416, 23579), (442, 22192), (494, 19856), (544, 18031), (584, 16796), (608, 16133), (646, 15184), (884, 11096), (949, 10336), (988, 9928), (1168, 8398), (1241, 7904), (1292, 7592), (1387, 7072), (1768, 5548), (1898, 5168), (1976, 4964), (2336, 4199), (2482, 3952), (2584, 3796), (2774, 3536)]